commit f2e894cfd9b6f5d6aacc276476262d481203030c
author Victor Stinner <victor.stinner@gmail.com> Fri May 12 11:31:08 2017 +0200
committer GitHub <noreply@github.com> Fri May 12 11:31:08 2017 +0200
tree 5e111eeb812af5282d187cc24087e3cc03747b93
parent a5bb62436e25614276ac4b8e252a87f3fcc946cd

bpo-30342: Fix sysconfig.is_python_build() on VS9.0 (#1544)

Fix sysconfig.is_python_build() if Python is built with Visual Studio
2008 (VS 9.0).

Lib/sysconfig.py

diff --git a/Lib/sysconfig.py b/Lib/sysconfig.py
index 2a1da5a..9c8350d 100644
--- a/Lib/sysconfig.py
+++ b/Lib/sysconfig.py
@@ -112,6 +112,11 @@
 # PC/VS7.1
 if os.name == "nt" and "\\pc\\v" in _PROJECT_BASE[-10:].lower():
     _PROJECT_BASE = _safe_realpath(os.path.join(_PROJECT_BASE, pardir, pardir))
+# PC/VS9.0/amd64
+if (os.name == "nt"
+   and os.path.basename(os.path.dirname(os.path.dirname(_PROJECT_BASE))).lower() == "pc"
+   and os.path.basename(os.path.dirname(_PROJECT_BASE)).lower() == "vs9.0"):
+    _PROJECT_BASE = _safe_realpath(os.path.join(_PROJECT_BASE, pardir, pardir, pardir))
 # PC/AMD64
 if os.name == "nt" and "\\pcbuild\\amd64" in _PROJECT_BASE[-14:].lower():
     _PROJECT_BASE = _safe_realpath(os.path.join(_PROJECT_BASE, pardir, pardir))

Lib/test/test_regrtest.py

diff --git a/Lib/test/test_regrtest.py b/Lib/test/test_regrtest.py
index fa23220..2001c8e 100644
--- a/Lib/test/test_regrtest.py
+++ b/Lib/test/test_regrtest.py
@@ -267,6 +267,8 @@
             self.skipTest("Tools/buildbot/test.bat requires PCbuild build, "
                           "found %s" % build_dir)
 
+    @unittest.skipUnless(sysconfig.is_python_build(),
+                         'test.bat script is not installed')
     @unittest.skipUnless(sys.platform == 'win32', 'Windows only')
     def test_tools_buildbot_test(self):
         self.need_pcbuild()